20140223341 has 16 divisors (see below), whose sum is σ = 23560392064. Its totient is φ = 16856066304.

The previous prime is 20140223339. The next prime is 20140223351. The reversal of 20140223341 is 14332204102.

It is not a de Polignac number, because 20140223341 - 2¹ = 20140223339 is a prime.

It is a super-2 number, since 2×20140223341² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20140223351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1096465 + ... + 1114681.

It is an arithmetic number, because the mean of its divisors is an integer number (1472524504).

Almost surely, 2^20140223341 is an apocalyptic number.

It is an amenable number.

20140223341 is a deficient number, since it is larger than the sum of its proper divisors (3420168723).

20140223341 is a wasteful number, since it uses less digits than its factorization.

20140223341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21940.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 20140223341 its reverse (14332204102), we get a palindrome (34472427443).

The spelling of 20140223341 in words is "twenty billion, one hundred forty million, two hundred twenty-three thousand, three hundred forty-one".